406708

Trimethylolpropane tris[poly(propylene glycol), amine terminated] ether

average M_n 440

• Fórmula linear: C₂H₅C[CH₂[OCH₂CH(CH₃)]_nNH₂]₃
• Número CAS: 39423-51-3
• Número CE: 500-105-6
• Número MDL: MFCD00197951
• Código UNSPSC: 12162002
• ID de substância PubChem: 24865402
• NACRES: NA.23

Propriedades

• Formulário: liquid
• Nível de qualidade: 100
• peso molecular: average M_n 440
• índice de refração: n20/D 1.461 (lit.)
• densidade: 0.981 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: CC(N)CO.CC(O)CO.CCC(CO)(CO)CO

Descrição

Descrição geral

Trimethylolpropane tris[poly(propylene glycol), amine terminated] ether (T-403) is a type of polyetheramine that has a primary amine group. It can be used as an epoxy curing agent. T-403 has a hydroxyl group that reacts with the epoxy monomer to form stable ether linkages.

Aplicação

T-403 may be surface functionalized by graphene nanoplatelet (GNP) and can be used as a water coolant in closed conduit flow. It can be incorporated into poly(butylene terephthalate) (PBT) as a blend, which enhances its melt-flowability. It can also be used as a cross-linker, which facilitates the curing of ethylene-glycidyl methacrylate copolymer.

Informações de segurança

• Pictogramas: GHS05,GHS07,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H302 + H312,H318,H411
• Declarações de precaução: P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 235.4 °F - closed cup
• Ponto de fulgor (°C): 113 °C - closed cup
• Equipamento de proteção individual: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter